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Cheap flights from Watertown, New York to New York from $373

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Watertown, New York to New York departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Watertown, New York to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:00 pm - 8:24 am
ART
-
LGA
16h 24m
2 stops
American Airlines Logo
8:40 am - 7:00 pm
LGA
-
ART
10h 20m
2 stops
$373American Airlines
Wed, Aug 12 - Sat, Aug 15
American Airlines Logo
6:00 am - 5:54 pm
ART
-
LGA
11h 54m
2 stops
American Airlines Logo
11:15 am - 10:53 pm
LGA
-
ART
11h 38m
2 stops
$486American Airlines
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
6:00 am - 5:00 pm
ART
-
LGA
11h 00m
2 stops
American Airlines Logo
12:58 pm - 10:58 pm
LGA
-
ART
10h 00m
2 stops
$507American Airlines
Sat, Nov 21 - Fri, Nov 27
American Airlines Logo
4:00 pm - 7:35 am
ART
-
LGA
15h 35m
2 stops
American Airlines Logo
7:49 am - 7:00 pm
LGA
-
ART
11h 11m
2 stops
$521American Airlines
Wed, Aug 12 - Sat, Aug 15
American Airlines Logo
6:00 am - 4:28 pm
ART
-
LGA
10h 28m
2 stops
American Airlines Logo
12:58 pm - 10:58 pm
LGA
-
ART
10h 00m
2 stops
$585American Airlines
Sat, Nov 21 - Fri, Nov 27
American Airlines Logo
6:00 am - 4:28 pm
ART
-
LGA
10h 28m
2 stops
American Airlines Logo
12:58 pm - 10:58 pm
LGA
-
ART
10h 00m
2 stops
$586American Airlines
Sat, Nov 21 - Fri, Nov 27
American Airlines Logo
6:00 am - 7:05 pm
ART
-
LGA
13h 05m
2 stops
American Airlines Logo
10:15 am - 10:58 pm
LGA
-
ART
12h 43m
2 stops
$732American Airlines
Sat, Nov 21 - Fri, Nov 27
American Airlines Logo
6:00 am - 7:48 pm
ART
-
LGA
13h 48m
2 stops
American Airlines Logo
6:55 am - 2:10 pm
LGA
-
ART
7h 15m
2 stops
$736American Airlines
Sat, Nov 21 - Fri, Nov 27
American Airlines Logo
6:00 am - 7:48 pm
ART
-
LGA
13h 48m
2 stops
American Airlines Logo
6:55 am - 2:10 pm
LGA
-
ART
7h 15m
2 stops
$737American Airlines
Sat, Nov 21 - Fri, Nov 27
American Airlines Logo
6:00 am - 4:28 pm
ART
-
LGA
10h 28m
2 stops
American Airlines Logo
12:58 pm - 10:58 pm
LGA
-
ART
10h 00m
2 stops
$770American Airlines
Mon, Nov 2 - Sun, Nov 8

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American Airlines flights from Watertown, New York to New York LaGuardia Airport

Our best American Airlines deals on Watertown, New York to New York LaGuardia Airport flight tickets
American Airlines
Aug 12
ART4:00 pmWatertown
16h 24m
2 stops
LGA8:24 amNew York LaGuardia
Aug 15
LGA8:40 amNew York LaGuardia
10h 20m
2 stops
ART7:00 pmWatertown
$373
American Airlines
Jul 11
ART6:00 amWatertown
11h 54m
2 stops
LGA5:54 pmNew York LaGuardia
Jul 18
LGA11:15 amNew York LaGuardia
11h 38m
2 stops
ART10:53 pmWatertown
$486
American Airlines
Nov 21
ART6:00 amWatertown
11h 00m
2 stops
LGA5:00 pmNew York LaGuardia
Nov 27
LGA12:58 pmNew York LaGuardia
10h 00m
2 stops
ART10:58 pmWatertown
$507

momondo Fare Finder

 
Customize your flight search to find flights from Watertown, New York to New York LaGuardia Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from Watertown, New York to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WatertownNew York

ART - LGA

ARTLGA

Watertown

Wed 8/12

4:00 pm-8:24 am

2 stops16h 24m

New York LaGuardia

Sat 8/15

8:40 am-7:00 pm

2 stops10h 20m

$373

WatertownNew York

ART - LGA

ARTLGA

Watertown

Sat 7/11

6:00 am-5:54 pm

2 stops11h 54m

New York LaGuardia

Sat 7/18

11:15 am-10:53 pm

2 stops11h 38m

$486

WatertownNew York

ART - LGA

ARTLGA

Watertown

Sat 11/21

6:00 am-5:00 pm

2 stops11h 00m

New York LaGuardia

Fri 11/27

12:58 pm-10:58 pm

2 stops10h 00m

$507

WatertownNew York

ART - LGA

ARTLGA

Watertown

Wed 8/12

4:00 pm-7:35 am

2 stops15h 35m

New York LaGuardia

Sat 8/15

7:49 am-7:00 pm

2 stops11h 11m

$521
Quickest round-trip

WatertownNew York

ART - LGA

ARTLGA

Watertown

Sat 11/21

6:00 am-4:28 pm

2 stops10h 28m

New York LaGuardia

Fri 11/27

12:58 pm-10:58 pm

2 stops10h 00m

$585

WatertownNew York

ART - LGA

ARTLGA

Watertown

Sat 11/21

6:00 am-4:28 pm

2 stops10h 28m

New York LaGuardia

Fri 11/27

12:58 pm-10:58 pm

2 stops10h 00m

$586

WatertownNew York

ART - LGA

ARTLGA

Watertown

Sat 11/21

6:00 am-7:05 pm

2 stops13h 05m

New York LaGuardia

Fri 11/27

10:15 am-10:58 pm

2 stops12h 43m

$732

WatertownNew York

ART - LGA

ARTLGA

Watertown

Sat 11/21

6:00 am-7:48 pm

2 stops13h 48m

New York LaGuardia

Fri 11/27

6:55 am-2:10 pm

2 stops7h 15m

$736

WatertownNew York

ART - LGA

ARTLGA

Watertown

Sat 11/21

6:00 am-7:48 pm

2 stops13h 48m

New York LaGuardia

Fri 11/27

6:55 am-2:10 pm

2 stops7h 15m

$737

WatertownNew York

ART - LGA

ARTLGA

Watertown

Mon 11/2

6:00 am-4:28 pm

2 stops10h 28m

New York LaGuardia

Sun 11/8

12:58 pm-10:58 pm

2 stops10h 00m

$770

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Watertown, New York to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Watertown, New York to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Watertown, New York to New York LaGuardia Airport (ART to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Watertown, New York to New York LaGuardia Airport

Fastest flight time

11h 54m

Direct flights

None
The fastest flight from Watertown, New York to New York LaGuardia Airport takes 11h 54m
There are no direct flights from Watertown, New York to New York LaGuardia Airport. There are no popular flight routes from Watertown, New York to New York LaGuardia Airport.
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Frequently asked questions about flying from Watertown, New York to New York LaGuardia Airport

  • How far is Watertown to New York LaGuardia by plane?

    A flight from Watertown to New York LaGuardia will travel around 244.1 mi. 11h 54m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Watertown Airport to New York LaGuardia Airport?

    Prices for flights from Watertown Airport to New York LaGuardia Airport were last updated today.

  • How old do you have to be to fly from Watertown Airport to New York LaGuardia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents required for your trip to New York LaGuardia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New York LaGuardia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Watertown, New York to New York LaGuardia Airport

  • How do I get Price Alerts for flights from Watertown, New York to New York LaGuardia Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Watertown, New York from New York LaGuardia Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Watertown, New York to New York LaGuardia Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Seaside Heights
Bronx
Yonkers
East Rutherford
Mount Laurel
Asbury Park
Point Pleasant Beach
Stamford
Secaucus
Long Branch
Wayne
Woodbridge
Parsippany
Tannersville
East Stroudsburg
Beach Haven
Spring Lake
Elizabeth
Staten Island

Why use momondo?

Why should I use momondo to find a flight deal from Watertown to New York?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from Watertown.

Can I find flights from Watertown to New York with flexible booking policies on momondo?

momondo does allow users to show only those flights to New York from Watertown which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Watertown to New York?

momondo provides multiple filters to help you find the best flight to New York from Watertown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Watertown to New York right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Watertown to New York flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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